False DMCA’s lead to channel takedown

r/

Hello world, I am was a small content creator teaching about programming fundamentals, and computer architecture, and my videos started doing pretty good. A company called Guided Hacking falsely submitted DMCA takedown’s of my videos on 2 separate occasions. They claimed I stole 100% of their videos, and flagged every video I made. This youtube channel had memories that I cannot get back, as I wiped my phone. I uploaded all my Army memories, and listed them as private. I lost these videos and cannot get them back. I am willing to take action against this company, as they not only targeted my channel, but a lot of others as well. They are taking down any channel that shows what the windows api is, and how you can manipulate a process. They are funneling viewers to pay for their content, and striking down the ones posting for free. I would like to seek some advice please.

Location: Indiana